| (19) |
 |
|
(11) |
EP 0 008 953 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
02.04.1980 Bulletin 1980/07 |
| (43) |
Date of publication A2: |
|
19.03.1980 Bulletin 1980/06 |
| (22) |
Date of filing: 07.09.1979 |
|
|
| (84) |
Designated Contracting States: |
|
BE DE FR GB IT NL |
| (30) |
Priority: |
11.09.1978 US 941604
|
| (71) |
Applicant: MOBIL OIL CORPORATION |
|
() |
|
| (72) |
Inventor: |
|
- Andress Jr., Harry John
()
|
|
| |
|
| (54) |
Fuel containing novel detergent |
(57) A liquid hydrocarbon fuel composition comprising fuel and a detergent amount of alkenylsuccinimide
is characterized in that alkenylsuccinic acidor anhydride, wherein the alkenyl is
derived from a designated olefinic mixture com- positon, is reacted with a polyalkylamine
polyamine of the formula NH
2-(RHN)
n R-NH
2 wherein R is alkylene having from 1 to 5 carbon atoms and n is from 0 to 10.